155521026

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2113}}^1$

素因数の和:2200

約数の個数: 64

約数和(自身を含む): 365299200

約数和(自身を除く): 209778174

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 47, 54, 58, 87, 94, 141, 174, 261, 282, 423, 522, 783, 846, 1269, 1363, 1566, 2113, 2538, 2726, 4089, 4226, 6339, 8178, 12267, 12678, 19017, 24534, 36801, 38034, 57051, 61277, 73602, 99311, 114102, 122554, 183831, 198622, 297933, 367662, 551493, 595866, 893799, 1102986, 1654479, 1787598, 2681397, 2880019, 3308958, 5362794, 5760038, 8640057, 17280114, 25920171, 51840342, 77760513, 155521026]

約数ペア:

[(1, 155521026), (2, 77760513), (3, 51840342), (6, 25920171), (9, 17280114), (18, 8640057), (27, 5760038), (29, 5362794), (47, 3308958), (54, 2880019), (58, 2681397), (87, 1787598), (94, 1654479), (141, 1102986), (174, 893799), (261, 595866), (282, 551493), (423, 367662), (522, 297933), (783, 198622), (846, 183831), (1269, 122554), (1363, 114102), (1566, 99311), (2113, 73602), (2538, 61277), (2726, 57051), (4089, 38034), (4226, 36801), (6339, 24534), (8178, 19017), (12267, 12678)]